44823740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{172399}}^1$

素因数の和:172421

約数の個数: 24

約数和(自身を含む): 101371200

約数和(自身を除く): 56547460

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 172399, 344798, 689596, 861995, 1723990, 2241187, 3447980, 4482374, 8964748, 11205935, 22411870, 44823740]

約数ペア:

[(1, 44823740), (2, 22411870), (4, 11205935), (5, 8964748), (10, 4482374), (13, 3447980), (20, 2241187), (26, 1723990), (52, 861995), (65, 689596), (130, 344798), (260, 172399)]